diff options
author | Andrew Cady <d@jerkface.net> | 2016-04-29 14:36:26 -0400 |
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committer | Andrew Cady <d@jerkface.net> | 2016-04-29 14:36:30 -0400 |
commit | 153d299a41b9be4e15dab1ca29bb93a74bd2445d (patch) | |
tree | 96fbfbe7c64f0b3f02f3d755e2b129917785bb98 /old-school/common.sh | |
parent | 5f41fb879ca830e5ad3345878e59072f3d6573bc (diff) |
fix paths (in progress)
Diffstat (limited to 'old-school/common.sh')
-rw-r--r-- | old-school/common.sh | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/old-school/common.sh b/old-school/common.sh deleted file mode 100644 index 4aa8528..0000000 --- a/old-school/common.sh +++ /dev/null | |||
@@ -1,143 +0,0 @@ | |||
1 | #!/bin/sh | ||
2 | REQUIRED_MB=250 # minimum megabytes available to offer install | ||
3 | MENUFIFO=/menu.fifo | ||
4 | DEBUG=y | ||
5 | LOGBASE=/var/log | ||
6 | |||
7 | debug_log() | ||
8 | { | ||
9 | if [ -n "$DEBUG" ]; then | ||
10 | if [ -n "$1" ]; then | ||
11 | DEBUG_LOG=$LOGBASE/"$1".$$.log | ||
12 | else | ||
13 | DEBUG_LOG=$LOGBASE/$(basename $0).$$.log | ||
14 | fi | ||
15 | mkdir -p $LOGBASE | ||
16 | exec >>$DEBUG_LOG 2>&1 | ||
17 | set -x | ||
18 | fi | ||
19 | } | ||
20 | addmenu() | ||
21 | { | ||
22 | cat <<END >>$MENUFIFO # mind the tabs | ||
23 | setItem "$1" "dummy" "$2" "$3" | ||
24 | END | ||
25 | } | ||
26 | menutitle() | ||
27 | { | ||
28 | printf 'setTitle "%s"\n' "$1" >>$MENUFIFO | ||
29 | printf 'setWelcomeText "%s"\n' "$2" >>$MENUFIFO | ||
30 | } | ||
31 | bootmenu() | ||
32 | { | ||
33 | local do_trigger="$1" no_panic="$2" | ||
34 | OpenVT -f -c 7 -- dynmenu "$MENUFIFO" && | ||
35 | chvt 7 && | ||
36 | menutitle 'Samizdat\n\nAs the Internet develops there are\ntransitions in the management arrangements.\nThe time has come to take\na small step in one of those transitions.' 'Choose an installation target.' | ||
37 | # menutitle 'Samizdat\nfreedom from surveillance\nno trusted authorities' 'Choose an installation target.' | ||
38 | addmenu "ramdisk" "[ Boot to RAM without installing anything ]" "menu-select boot-ram" | ||
39 | if [ $? != 0 -a ! "$no_panic" ]; then | ||
40 | panic "error loading boot menu! the system won't be usable :(" | ||
41 | fi | ||
42 | if [ "$do_trigger" ]; then | ||
43 | udevadm trigger --subsystem-match=block --action=add | ||
44 | fi | ||
45 | } | ||
46 | find_squashfs_root() | ||
47 | { | ||
48 | # TODO: "make" puts the correct location in $iso_squashfs_dir. Get | ||
49 | # information into this function! | ||
50 | |||
51 | bootwait samizdat-cdrom | ||
52 | for dir in /cdrom/live /cdrom/liveos /cdrom/aptosid /cdrom/* | ||
53 | do | ||
54 | [ -d "$dir" ] || continue; | ||
55 | if [ -f "$dir"/filesystem.module ]; then | ||
56 | while read fs; do | ||
57 | [ -f "$dir"/"$fs" ] && echo "$dir" "$fs" | ||
58 | done < "$dir"/filesystem.module | ||
59 | return | ||
60 | fi | ||
61 | done | ||
62 | for fs in /cdrom/live/filesystem.squashfs /cdrom/live/grml-small.squashfs /cdrom/liveos/squashfs.img /cdrom/aptosid/aptosid.* /cdrom/*/*.squashfs | ||
63 | do | ||
64 | if [ -f "$fs" ]; then | ||
65 | echo "${fs%/*}" "${fs##*/}" | ||
66 | break | ||
67 | fi | ||
68 | done | ||
69 | } | ||
70 | xtrace() | ||
71 | { | ||
72 | case "$-" in | ||
73 | *x*) "$@" ;; | ||
74 | *) set -x; "$@"; set +x ;; | ||
75 | esac | ||
76 | } | ||
77 | sleepcmd() { | ||
78 | local t=$1 | ||
79 | shift | ||
80 | echo "about to run '$*' (in $t)" | ||
81 | sleep $t | ||
82 | "$@" | ||
83 | } | ||
84 | sleep_forever_verbose() { | ||
85 | sleep 4294967295 & | ||
86 | local sleep=$! | ||
87 | warn "sleeping until you kill $sleep..." | ||
88 | wait $sleep | ||
89 | } | ||
90 | warn() { [ -z "$warnings" ] || echo "$@" >&2; } | ||
91 | panic() | ||
92 | { | ||
93 | set +x | ||
94 | exec </dev/tty1 >/dev/tty1 2>&1 | ||
95 | reset | ||
96 | echo "[p$$] initramfs /init: fatal error: $@" | ||
97 | echo "[p$$] will now exec emergency shell" | ||
98 | export PS1="[p$$ \\w]# " | ||
99 | chvt 1 | ||
100 | exec /bin/sh -i | ||
101 | } | ||
102 | bootwait() | ||
103 | { | ||
104 | mkdir -p /bootwait | ||
105 | local i=$#; while [ $i -gt 0 ]; do | ||
106 | i=$((i-1)) | ||
107 | local f="$1"; shift; set -- "$@" "/bootwait/$f" | ||
108 | done | ||
109 | wait_for_files "$@" | ||
110 | } | ||
111 | bootdone() | ||
112 | { | ||
113 | mkdir -p /bootwait | ||
114 | local i=$#; while [ $i -gt 0 ]; do | ||
115 | i=$((i-1)) | ||
116 | local f="$1"; shift; set -- "$@" "/bootwait/$f" | ||
117 | done | ||
118 | touch "$@" | ||
119 | } | ||
120 | my_openvt() | ||
121 | { | ||
122 | /bin/openvt -c "$@" | ||
123 | } | ||
124 | |||
125 | # This runs before way before NTP and on a LiveCD we have no | ||
126 | # reason to trust the system clock. | ||
127 | gpg2_nobatch() { GPG_TTY=$(tty) command gpg2 --ignore-time-conflict --ignore-valid-from "$@"; } | ||
128 | gpg2() { gpg2_nobatch --batch "$@"; } | ||
129 | |||
130 | xcp() { if [ -f "$1" -a ! -f "$2" ]; then cp "$1" "$2"; fi; } | ||
131 | |||
132 | mountsquashes() | ||
133 | { | ||
134 | local name dirname basename | ||
135 | while read dirname basename && [ -d "$dirname" -a -f "$dirname/$basename" ]; do | ||
136 | name=${basename%.squashfs} | ||
137 | mkdir -p "/squashes/$name" || return 1 | ||
138 | xcp "$dirname"/filesystem.module /squashes/filesystem.module || return 1 | ||
139 | mountpoint -q "/squashes/$name" || | ||
140 | mount -o ro,loop "$dirname/$basename" "/squashes/$name" || return 1 | ||
141 | done | ||
142 | } | ||
143 | |||